Portion of a filter support



FIG. 1 is a perspective view of a portion of a filter support showingthe new design.

FIG. 2 is an enlarged perspective view within the circled area 2 shownin FIG. 1.

FIG. 3 is a partially broken right side elevational view thereof.

FIG. 4 is a partially broken left side elevational view thereof.

FIG. 5 is a top elevational view thereof.

FIG. 6 is a bottom elevational view thereof; and,

FIG. 7 is a front elevational view thereof.

The broken lines showing of a filter support shown in FIGS. 1-7 is forillustrative purposes only and forms no part of the claimed design. Thebroken lines on the ends of the design shown in FIGS. 2-4 are providedto show the portion of the filter support being claimed. The broken linecircle is provided only to highlight the portion of the filter supportfor which the design is directed. The surface shading is provided merelyto illustrate contour; it is not indicative of any particular surfacetexture, transparency, et cetera.

The ornamental design for a portion of a filter support, as shown anddescribed.